Eleven-year-old Delphine has it together. Even though her mother, Cecile, abandoned her and her younger sisters, Vonetta and Fern, seven years ago. Even though her father and Big Ma will send them from Brooklyn to Oakland, California, to stay with Cecile for the summer. And even though Delphine will have to take care of her sisters, as usual, and learn the truth about the missing pieces of the past.